Sigma-Aldrich
Nickel
S-(+)-Chlorpheniramine maleate salt
Silicone Elastomer, Sheet, Thickness 3.0Mm, Size 150X150 Mm, 1 Piece
Silver
Perfluorobenzophenone
全氟二苯甲酮
Platinum
Sp-Adenosine 3′,5′-cyclic monophosphorothioate triethylammonium salt hydrate
Sp-Cyclic 3′,5′-hydrogen phosphorothioate adenosine hydrate
Tantalum